542944

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 36

約数和(自身を含む): 1152144

約数和(自身を除く): 609200

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 361, 376, 608, 722, 752, 893, 1444, 1504, 1786, 2888, 3572, 5776, 7144, 11552, 14288, 16967, 28576, 33934, 67868, 135736, 271472, 542944]

約数ペア:

[(1, 542944), (2, 271472), (4, 135736), (8, 67868), (16, 33934), (19, 28576), (32, 16967), (38, 14288), (47, 11552), (76, 7144), (94, 5776), (152, 3572), (188, 2888), (304, 1786), (361, 1504), (376, 1444), (608, 893), (722, 752)]